[Adjustable Clamp Diameter] The clamp adopts adjustable design, with a diameter range of 2.56-3.50inch (65-90mm). It is suitable for pipes of various specifications. [Basalt Fiber Material] The material has excellent high temperature resistance. But it may have slight smoke and smell when it is burned for the first time. Please don't worry. This is a small amount of wax. [Detachable and Reinstalled] By adjusting the , the heat insulation wrap can be removed. This design makes the wrap can be recycled for many times, more convenient and environmentally friendly. [Fireproof and High Temperature Resistant] The fireproof pipe wrap can withstand the temperature of 3002F (=1650 ) and can be used continuously when 700. (NOTE: burning can lead to black ribbon, which is normal carbonization loss and does not affect the use of the product. No purchase if you mind.) [Wide Application] Thermal insulation and fireproof ribbon can be widely used in a of scenarios, such as firewood burning stove, exhaust pipe, power line, etc. size: 5cm x 5m/roll Material: glass fiber colour: As shown Package Contents: 1 x Anti-scalding protective tape 2 x Clamp Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.